<div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>A man and a toddler have been killed and a woman is fighting for her life after a three-vehicle crash in </span><a href="https://www.9news.com.au/sydney" rel="" target="_blank" title="Sydney's"><span>Sydney's</span></a><span> west overnight.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>Emergency services were called to the intersection of Mamre and Abbotts roads at Kemps Creek at about 10.40pm.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>They found a small sedan and a van had crashed head-on.</span></div></div><div><div id="adspot-mobile-medium"></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><strong><span>READ MORE:</span></strong><span> </span><a href="https://www.9news.com.au/national/sydney-news-woman-and-two-kids-found-dead-in-campbelltown/eacd6982-9c69-421e-a35b-12d052472649" rel="" target="_blank" title=""><strong><span>Man charged with killing woman, two children in Sydney home</span></strong></a><strong><span></span></strong></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>Investigators were told the sedan and a ute had collided immediately before, following which the sedan and the van slammed into each other.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>A man in the sedan's front passenger seat died at the scene, while a 25-year-old woman and her 15-month-old son sitting in the back of the car were critically injured.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>Both were taken to hospital, where the little boy later died.</span></div></div><div><div class="OUTBRAIN" data-reactroot="" data-src="//www.9news.com.au/national/kemps-creek-crash-man-infant-killed-woman-fighting-for-life/a7ef27cd-c3d0-4d02-92f7-67a7fae79c29" data-widget-id="AR_5"></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><strong><span>LIVE UPDATES:</span></strong><span> </span><a href="https://www.9news.com.au/world/us-politics-live-updates-donald-trump-iran-israel-may-19-aussies-on-gaza-flotilla/c7c55ee3-144b-4c78-846b-13320861c456" rel="" target="_blank" title=""><strong><span>Eleven Australians on flotilla intercepted by Israel</span></strong></a><strong><span></span></strong></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>The 21-year-old L-plate driver of the sedan and the 45-year-old man driving the van suffered "relatively minor" injuries, police said.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>Both men were taken to hospital for assessment and mandatory testing.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>The male driver of the ute was unharmed.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>Traffic restrictions remain in place on the scene this morning as the investigation continues.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>Anybody with information or relevant footage is urged to contact Crime Stoppers online or on 1800 333 000.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><strong><em><span>NEVER MISS A STORY:</span></em></strong><span> </span><em><span>Get your breaking news and exclusive stories first by following us across all platforms.</span></em></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><ul><li><strong><em><span>Download the 9NEWS App here via</span></em></strong><span> </span><a href="https://apps.apple.com/au/app/9news/id1010533727" target="_blank"><strong><em><span>Apple</span></em></strong></a><span> </span><strong><em><span>and</span></em></strong><span> </span><a href="https://play.google.com/store/apps/details?id=nineNewsAlerts.nine.com&amp;hl=en_AU&amp;pli=1" target="_blank"><strong><em><span>Google Play</span></em></strong></a></li><li><strong><em><span>Make 9News your preferred source on Google by</span></em></strong><span> </span><a href="https://9.nine.com.au/8x987w" target="_blank"><strong><em><span>ticking this box here</span></em></strong></a></li><li><strong><em><span>Sign up to</span></em></strong><span> </span><a href="https://login.nine.com.au/edm?client_id=nineatnine" target="_blank"><strong><em><span>our breaking newsletter here</span></em></strong></a></li></ul></div></div>